FileCheck'ize a test

llvm-svn: 174814

diff --git a/clang/test/Preprocessor/pragma_unknown.c b/clang/test/Preprocessor/pragma_unknown.c
index 2586754a180afad0479de1d410c6546dce80f700..5578ce5b75029b6f76e8a40750ea1c6ff1400c58 100644 (file)
--- a/clang/test/Preprocessor/pragma_unknown.c
+++ b/clang/test/Preprocessor/pragma_unknown.c
@@ -1,9 +1,10 @@
-// RUN: %clang_cc1 -E %s | grep '#pragma foo bar'
 // RUN: %clang_cc1 -fsyntax-only -Wunknown-pragmas -verify %s
+// RUN: %clang_cc1 -E %s | FileCheck --strict-whitespace %s
 
 // GCC doesn't expand macro args for unrecognized pragmas.
 #define bar xX
 #pragma foo bar   // expected-warning {{unknown pragma ignored}}
+// CHECK: {{^}}#pragma foo bar{{$}}
 
 #pragma STDC FP_CONTRACT ON
 #pragma STDC FP_CONTRACT OFF